Toner cartridge



FIG. 1 is a front elevation of a toner cartridge according to the present invention;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation thereof;

FIG. 6 is a left side elevation thereof; and,

FIG. 7 is a top, front and right perspective view thereof. 

The ornamental design for a toner cartridge, as shown. 